Summary statistics for d_4_hos_c13_93 variable in prds_hosp10_yr2013 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
d_4_ho~13_93 |         20     6541.25    9981.332         12      30927

by Jean Roth , jroth@nber.org , 24 Aug 2018